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RC Cooling Fans – ESC & Motor Cooling Fans
Popular Products
RC Cooling Fans – ESC and Motor Cooling Fans
Keep your RC vehicle's motor and electronic speed controller (ESC) cool with RC cooling fans from Aus Electronics Direct. Designed for RC cars, trucks and other hobby applications, these cooling fans help improve airflow around key electronic components during operation.
Our range includes 5V and 12V DC cooling fans, replacement RC vehicle fans, motor heatsinks with integrated fans and high-speed cooling fan options. Whether you need a replacement ESC fan, additional motor cooling or a fan and heatsink assembly, compare the available products to find a suitable option for your RC setup.
Types of RC Cooling Fans
ESC Cooling Fans
ESC cooling fans are designed to provide airflow around an electronic speed controller. They can help manage heat generated by the ESC during operation. Check the fan's voltage, dimensions and connector before choosing a replacement.
RC Motor Cooling Fans
Motor cooling fans direct airflow around an RC motor to help manage operating temperatures. They are useful for RC hobbyists looking to maintain suitable cooling during demanding driving conditions.
Brushless Motor Cooling Fans
Brushless motor cooling fans provide additional airflow around compatible brushless motor installations. Check the motor dimensions and mounting arrangement to ensure the selected fan is suitable.
RC Motor Heatsinks with Fans
A motor heatsink with an integrated fan combines a heatsink and active airflow in one assembly. This provides a compact cooling option for compatible RC motor setups.
High-Speed RC Cooling Fans
High-speed cooling fans are designed for applications where additional airflow is required. Check the individual product specifications for operating voltage, dimensions, connector type and compatibility.
How to Choose the Right RC Cooling Fan
Before purchasing an RC cooling fan, consider the following:
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Voltage: Check whether your application requires a 5V or 12V fan. Never assume that fans with different voltage ratings are interchangeable.
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Dimensions: Measure the available mounting space and compare it with the fan's dimensions.
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Connector type: Confirm that the fan connector is compatible with your ESC, receiver or power connection.
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Mounting compatibility: Check the mounting arrangement and ensure the fan fits your motor or ESC.
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Cooling requirements: Consider whether you need an ESC fan, motor fan or combined heatsink and fan assembly.
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Replacement compatibility: If replacing an existing fan, compare its model number, voltage, size and connector with the replacement product.
Browse our range of RC cooling fans, ESC fans and motor cooling accessories to find suitable cooling components for your RC vehicle.
Frequently Asked Questions About RC Cooling Fans
What is an RC cooling fan?
An RC cooling fan is a small fan designed to provide airflow around electronic components in a remote control vehicle. It is commonly used to help cool electronic speed controllers (ESCs) and electric motors.
What does an ESC cooling fan do?
An ESC cooling fan directs airflow around the electronic speed controller to help manage heat generated during operation. It is important to select a fan that is compatible with the ESC's voltage and connector requirements.
Do RC motors need cooling fans?
Some RC motor setups benefit from additional airflow, particularly when used under demanding operating conditions. A suitable cooling fan or motor heatsink with fan can help manage motor temperatures.
What is the difference between an ESC fan and a motor cooling fan?
An ESC fan is designed to cool the electronic speed controller, while a motor cooling fan directs airflow around the electric motor. Their mounting arrangements and dimensions may differ, so check compatibility before purchasing.
Are RC cooling fans available in 5V and 12V?
Yes. This category includes 5V and 12V DC cooling fan options. Always match the fan's rated voltage to the power output available from your RC equipment.
How do I choose a replacement RC cooling fan?
Compare the original fan's voltage, dimensions, connector type and mounting arrangement with the replacement. Also check the product model number and compatibility information where available.
What is an RC motor heatsink with a fan?
It is a cooling assembly that combines a heatsink with a fan. The heatsink helps transfer heat away from the motor surface, while the fan provides airflow across the assembly.
Can I use any cooling fan with my RC ESC?
No. The fan must be compatible with the ESC's voltage output, connector, physical dimensions and mounting arrangement. Check the ESC and fan specifications before connecting a replacement.
